1330993020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24953}}^1$

素因数の和:25099

約数の個数: 96

約数和(自身を含む): 4292886528

約数和(自身を除く): 2961893508

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 254, 381, 420, 508, 635, 762, 889, 1270, 1524, 1778, 1905, 2540, 2667, 3556, 3810, 4445, 5334, 7620, 8890, 10668, 13335, 17780, 24953, 26670, 49906, 53340, 74859, 99812, 124765, 149718, 174671, 249530, 299436, 349342, 374295, 499060, 524013, 698684, 748590, 873355, 1048026, 1497180, 1746710, 2096052, 2620065, 3169031, 3493420, 5240130, 6338062, 9507093, 10480260, 12676124, 15845155, 19014186, 22183217, 31690310, 38028372, 44366434, 47535465, 63380620, 66549651, 88732868, 95070930, 110916085, 133099302, 190141860, 221832170, 266198604, 332748255, 443664340, 665496510, 1330993020]

約数ペア:

[(1, 1330993020), (2, 665496510), (3, 443664340), (4, 332748255), (5, 266198604), (6, 221832170), (7, 190141860), (10, 133099302), (12, 110916085), (14, 95070930), (15, 88732868), (20, 66549651), (21, 63380620), (28, 47535465), (30, 44366434), (35, 38028372), (42, 31690310), (60, 22183217), (70, 19014186), (84, 15845155), (105, 12676124), (127, 10480260), (140, 9507093), (210, 6338062), (254, 5240130), (381, 3493420), (420, 3169031), (508, 2620065), (635, 2096052), (762, 1746710), (889, 1497180), (1270, 1048026), (1524, 873355), (1778, 748590), (1905, 698684), (2540, 524013), (2667, 499060), (3556, 374295), (3810, 349342), (4445, 299436), (5334, 249530), (7620, 174671), (8890, 149718), (10668, 124765), (13335, 99812), (17780, 74859), (24953, 53340), (26670, 49906)]